shengweisong

Cow Exhibition Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 9424   Accepted: 3619 Description "Fat and docile, big and dumb, they look so stupid, they a

A Bug's Life Time Limit: 10000MS   Memory Limit: 65536K Total Submissions: 29030   Accepted: 9455 Description Background  Professor Hopper is researching the sexual be

Formula Time Limit: 4000/2000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 155    Accepted Submission(s): 69 Problem Description f(n)=(∏i=1nin−i+1)%10

FliptileTime Limit: 2000MS Memory Limit: 65536K Total Submissions: 4161 Accepted: 1585 DescriptionFarmer John knows that an intellectually satisfied cow is a happy cow who will give more milk. He h

3902 - Network Asia - Seoul - 2007/2008 Consider a tree network with n nodes where the internal nodes correspond to servers and the terminal nodes correspond to clients. The nodes are numbered from

3177 - Beijing Guards Time limit: 3.000 seconds Beijing was once surrounded by four rings of city walls: the Forbidden City Wall, the Imperial City Wall, the Inner City Wall, and finally the Outer Ci